The Consumption Trend Sensor delivered information on the development of values in the context of private consumption in eight European Union countries and Russia. The GfK Consumption Trend Sensor was developed in cooperation with the Institute of Economic and Social Psychology at the University...

Ever more surveys are being conducted online (according to ADM, the figure was 36% for Germany in 2016). For this reason, online questionnaires are adapted for mobile devices. Until now, there has been little research into situational context ...

Brands are in good hands at GfK: for more than five decades, the company has been regularly recording data on consumer expenditure for everyday goods. This market research is special because rather than recording opinions and feelings, it records the actual purchasing behavior of 30,000 household...

The Berlin Institute for Population and Development and GfK Verein (now: Nuremberg Institute for Market Decisions) conducted cooperation studies about demographic change, regional demographic developments in Germany and Europe, population development in threshold and developing countries - or oth...

For some time now, economists and politicians have been increasingly concerned with demographic change, and specifically the aging of our society. Policiticans, because older citizens have become the most important group of voters, and economists, because the consumption expenditure of the over-5...